10 Things You Should Know About Social Security

Your most frequently asked questions answered

What’s the maximum monthly Social Security benefit? How should I receive my payments? We answer these questions and more. — Photo by Mike Kemp/Tetra images/Getty Images

En español | Social Security provides benefits to 60.4 million Americans. Among beneficiaries age 65 and older, 23 percent of married couples and 46 percent of unmarried people rely on Social Security for 90 percent or more of their income. And 53 percent of married couples and 74 percent of unmarried persons in this age group receive 50 percent or more of their income from Social Security.

At what age can I start collecting Social Security benefits? Workers can begin receiving benefits at age 62, but your benefit will be greater if you wait until your full retirement age (currently 66) or later. Widows, widowers, surviving children, the disabled and children of the disabled can start collecting earlier. Full retirement ages are based on the year of your birth.

How do I sign up for Social Security benefits?Apply for Social Security benefits online, at your local office or by phone at 800-772-1213. To collect your full retirement benefits, apply to the Social Security Administration (SSA) three months before you wish to receive your first payment.

How long do I need to work to become eligible for benefits? If you were born in 1929 or later, you need to work at least 10 years to become eligible for Social Security. The SSA determines eligibility with a system of credits. Basically, you earn up to four credits for every year worked, and you need a total of 40 credits to qualify for Social Security.

Must I stop working to collect Social Security benefits? No, you can receive benefits while working. But, if you are younger than the full retirement age (currently 66) and earn more than a certain amount, your monthly benefits will be temporarily reduced. Once you reach full retirement age, however, your benefits will be increased to make up for what was lost.

AARP Discounts

If you're turning 66 in 2013, the amount you can earn without a reduction in benefits is $40,080. If you're younger than 66 for all of 2013, the amount you can earn without a reduction in benefits is $15,120. After you reach your full retirement age, you keep all of your benefits no matter how much you earn.